TianJin Cookman Chemical Imp And Exp Co., Ltd

used cooking oil 1.we are the manufacturer of used coking oil 2.we have the first grade product 3.timely re

used cooking oil Processing Type: Re-Processing packing:flexitank uses:used for biodiesel certification:C

oxalic acid CAS No.: 144-62-7 EINECS No.: 205-634-3 appearance:White crystallized particle Grade Standard

waste cooking oil Processing Type: Refined Quolity control: CIQ , factory lab uses: Biodiesel Type: Ble

soda ash 1.CAS No.: 497-19-8 2.Appearance: white powder 3.purity:99.2%min 4.Grade Standard: Food Grade,

sodium nitrate Appearance: white fine crystal CAS No.: 7631-99-4 EINECS No.: 231-554-3 Grade Standard:

Sodium Metabisulfite CAS No.: 7681-57-4 EINECS No.: 231-673-0 MF: Na2S2O5 Grade Standard: Food Grade,

potassium hydroxide 1.CAS No.: 1310-58-3 2.EINECS No.: 215-181-3 3.MF: KOH 4.Purity: 90% 95%